Skip to main content
Heating

Top-rated heating & air conditioning contractor serving homeowners throughout Slidell, Louisiana and the surrounding areas.

For immediate service give us a call at (985) 200-1527.

Heating Services in Slidell, LA


Your Local Heating Company in Slidell

When winter temperatures arrive, you need a reliable heating system to keep your home safe and comfortable. At All In Heating & Air, we provide comprehensive Slidell, LA, including repairs, maintenance, and installations. Our team is dedicated to helping homeowners stay warm with dependable solutions and professional care.

As a trusted heating company in Slidell, we focus on honest communication and quality work, so you know your system is in good hands. Whether your furnace is acting up or it’s time for a new installation, we’re here to provide clear answers and dependable results.

Heating Repairs You Can Rely On

A heating system breakdown can disrupt your home and comfort. That’s why our technicians respond quickly to diagnose and repair the problem. We service all makes and models, offering lasting solutions rather than temporary fixes.

Some common issues we repair include:

  • Furnaces blowing cool air instead of warm
  • Short cycling or frequent system shutdowns
  • Strange noises like banging, rattling, or squealing
  • Weak or uneven airflow throughout the home
  • Thermostat not responding or showing incorrect readings
  • Rising energy bills caused by inefficient operation

When you call All In, we arrive prepared with the tools and parts needed for most repairs. Our goal is to get your heat restored as quickly as possible, with clear explanations of the issue and your options.

Prevent Costly Problems with Heating Maintenance

Routine maintenance is the best way to protect your investment and prevent unexpected breakdowns. Our furnace service in Slidell includes a complete tune-up and inspection to make sure your system is ready for the coldest nights.

During a maintenance visit, our technicians will:

  • Clean and inspect burners, heat exchangers, and ignition systems
  • Check safety controls and electrical connections
  • Replace or clean air filters for better airflow
  • Test thermostat operation and calibration
  • Inspect ducts and airflow to ensure even heating

With regular care, you’ll benefit from improved energy efficiency, lower monthly bills, and a longer system lifespan. Maintenance also helps us catch small issues before they turn into costly repairs.

Professional Heating Installation & Replacement

If your furnace or heating system is more than 15-20 years old, struggling to keep up, or requiring frequent repairs, it may be time for replacement. At All In Heating & Air, we provide professional heating installation in Slidell that matches your home’s size, layout, and comfort needs.

We guide you through the process of selecting the right system – whether that’s a traditional gas furnace or an alternative heating option. Our installation process ensures your system is properly sized and installed to deliver reliable performance for years to come.

Benefits of a new system include:

  • Improved energy efficiency and reduced utility bills
  • Consistent comfort throughout your home
  • Better indoor air quality with advanced filtration options
  • Quieter operation and modern technology features

We handle every step of the installation process, from removing old equipment to testing your new system, so you can enjoy peace of mind.

Why Choose All In Heating & Air?

Choosing the right heating company in Slidell makes all the difference. At All In, we’re committed to delivering both excellent service and trustworthy guidance.

Homeowners choose us because we:

  • Are locally owned and understand the needs of Slidell homes
  • Employ licensed, experienced technicians
  • Provide upfront pricing and honest recommendations
  • Service all makes and models of heating equipment
  • Back our work with a dedication to customer satisfaction

Our name says it all – we go “all in” to ensure your home stays warm and comfortable.

Schedule Heating Services in Slidell, LA

Don’t wait until the coldest night of the year to address heating problems. Whether you need furnace service, emergency repairs, or a new installation, All In Heating & Air is here to help. Our team delivers reliable service backed by experience, professionalism, and care for your home.

Call us today at (985) 200-1527 or schedule service online to book your heating services in Slidell, LA. Let us keep your home warm and comfortable all season long.

Frequently Asked Questions

How often should I service my furnace?

It’s best to schedule heating maintenance once a year, ideally in the fall before heavy use begins. Annual service helps improve efficiency and prevents unexpected breakdowns.

How do I know if my furnace needs repairs or replacement?

Frequent repairs, high energy bills, and inconsistent heating are signs it may be time to replace. If your furnace is more than 15 years old, a new system is often the smarter investment.

Do you install and service all furnace brands?

Yes. Our licensed technicians work on all makes and models of heating systems, ensuring you get reliable service no matter what type of equipment you have.

Request Service

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

By clicking “Send Message”, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications from All In Heating and Air regarding home services at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products.

svg Border Wood

Customer Reviews


svg Border Wood

Contact Us

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

By clicking “Send Message”, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications from All In Heating and Air regarding home services at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products.